PASSIVE RELAY DEVICE AND PASSIVE RELAY METHOD

PASSIVE RELAY DEVICE AND PASSIVE RELAY METHOD

A passive relay device (100) relays radio communication between the inside of a radio wave shielding structure (200) and the outside of the radio wave shielding the structure (200), and the device includes an internal antenna (10) which connects with the inside, an external antenna (20) which connec...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: TAMAMATSU, Junichiro, OKAMURA, Yosuke, MURAKAMI, Tomoki, KASAHARA, Hisatoshi, TAKEUCHI, Yosuke
Format: Patent
Sprache:eng
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION
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Beschreibung
Zusammenfassung:A passive relay device (100) relays radio communication between the inside of a radio wave shielding structure (200) and the outside of the radio wave shielding the structure (200), and the device includes an internal antenna (10) which connects with the inside, an external antenna (20) which connects with the outside, and a connection part (30) which connects the internal antenna (10) and the external antenna (20).